Road Drive Pump, Large, Black NLA

- Replaces the traditional frame pump\n- Equipped with ABS (air bleed system) chuck to allow release of back pressure and eliminate the chance of unthreading Presta valve cores\n- 100% CNC-machined aluminum construction\n- 20% more pumping power than most common frame pumps\n- CNC-machined aluminum bracket is noise and vibration free\n- Presta only, 160psi/11bar max